TRINAMIC Motion Control GmbH & Co. KG announce their new StepRocker boards with StealthChop. The StepRocker family, the TMCM-1211 and TMCM-1316 are open-source single-axis motor controller/driver modules for 2-phase bipolar stepper motors. Their RS485 and USB interfaces make them not only ideal for robotics, manufacturing, lab or factory automation and other applications, but also perfect […]